Yuuhi returns home to face his grandfather.

His sick grandfather reveals that his feelings have changed from what he thought in the past, and he apologizes for all that he's done to Yuuhi. The sight leaves Yuuhi extremely distressed and angry.

As he faces all that, Yuuhi is once more attacked by a new golem. This time he must fight it without any hope of rescue from Samidare.
What happened between you 
and your grandfather?
ماذا حدث بينك وبين جدّك؟
Was ist zwischen euch passiert?
¿Qué pasó entre tu abuelo y tú?
¿Qué pasó entre tu abuelo y tú?
Qu’est-ce qui s’est passé
entre vous ?
Cos'è successo... tra te e tuo nonno, Yuhi?
O que aconteceu entre
você e o seu avô?
Что вообще произошло
между тобой и дедом?